SPEC® MPIL2007 Result

SGI

SGI Rackable C2112-4TY14
(Intel Xeon X5675, 3.06GHz)

SPECmpiL_peak2007 = Not Run

SPECmpiL_base2007 = 12.6

MPI2007 license:	4	Test date:	Mar-2011
Test sponsor:	SGI	Hardware Availability:	Feb-2011
Tested by:	SGI	Software Availability:	Feb-2011

Results Table

Benchmark	Base							Peak
Benchmark	Ranks	Seconds	Ratio	Seconds	Ratio	Seconds	Ratio	Ranks	Seconds	Ratio	Seconds	Ratio	Seconds	Ratio
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
121.pop2	384	382	10.2	384	10.1	382	10.2
122.tachyon	384	341	5.70	302	6.43	302	6.43
125.RAxML	384	590	4.95	382	7.65	381	7.66
126.lammps	384	245	10.0	245	10.0	245	10.0
128.GAPgeofem	384	363	16.4	384	15.5	352	16.9
129.tera_tf	384	184	5.98	184	5.96	185	5.95
132.zeusmp2	384	159	13.4	158	13.4	158	13.4
137.lu	384	177	23.8	182	23.1	178	23.6
142.dmilc	384	142	26.0	142	26.0	142	26.0
143.dleslie	384	185	16.7	188	16.5	186	16.7
145.lGemsFDTD	384	271	16.3	270	16.3	271	16.3
147.l2wrf2	384	534	15.4	534	15.4	534	15.4

Hardware Summary
Type of System:	Homogeneous
Compute Node:	SGI Rackable C2112-4TY14 Compute Node
Interconnect:	InfiniBand (MPI and I/O)
File Server Node:	SGI Altix 450 with TP9700
Total Compute Nodes:	32
Total Chips:	64
Total Cores:	384
Total Threads:	768
Total Memory:	768 GB
Base Ranks Run:	384
Minimum Peak Ranks:	--
Maximum Peak Ranks:	--

Software Summary
C Compiler:	Intel C Compiler for Linux Version 11.1, Build 20100806
C++ Compiler:	Intel C++ Compiler for Linux Version 11.1, Build 20100806
Fortran Compiler:	Intel Fortran Compiler for Linux Version 11.1, Build 20100806
Base Pointers:	64-bit
Peak Pointers:	64-bit
MPI Library:	SGI MPT 2.03
Other MPI Info:	OFED 1.4.2
Pre-processors:	None
Other Software:	None

Node Description: SGI Rackable C2112-4TY14 Compute Node

Hardware
Number of nodes:	32
Uses of the node:	compute
Vendor:	SGI
Model:	SGI Rackable C2112-4TY14 (Intel Xeon X5675, 3.06GHz)
CPU Name:	Intel Xeon X5675
CPU(s) orderable:	1-2 chips
Chips enabled:	2
Cores enabled:	12
Cores per chip:	6
Threads per core:	2
CPU Characteristics:	Six Core, 3.06 GHz, 6.4 GT/s QPI Intel Turbo Boost Technology up to 3.46 GHz Hyper-Threading Technology enabled
CPU MHz:	3067
Primary Cache:	32 KB I + 32 KB D on chip per core
Secondary Cache:	256 KB I+D on chip per core
L3 Cache:	12 MB I+D on chip per chip
Other Cache:	None
Memory:	24 GB (6 x 4 GB, 2Rx4 PC3-10600R-9, ECC)
Disk Subsystem:	None
Other Hardware:	None
Adapter:	Mellanox MT26428 ConnectX IB QDR (PCIe x8 Gen2 5 GT/s)
Number of Adapters:	1
Slot Type:	PCIe x8 Gen2
Data Rate:	InfiniBand 4x QDR
Ports Used:	1
Interconnect Type:	InfiniBand

Software
Adapter:	Mellanox MT26428 ConnectX IB QDR (PCIe x8 Gen2 5 GT/s)
Adapter Driver:	OFED-1.4.2
Adapter Firmware:	2.7.0
Operating System:	SUSE Linux Enterprise Server 11 SP1 Kernel 2.6.32.27-0.2-default
Local File System:	NFSv3
Shared File System:	NFSv3 IPoIB
System State:	Multi-user, run level 3
Other Software:	SGI Performance Suite 1.0, Build 702r19.sles11-1010072114

Node Description: SGI Altix 450 with TP9700

Hardware
Number of nodes:	1
Uses of the node:	fileserver
Vendor:	SGI
Model:	SGI Altix 450 (Intel Itanium 2, 1.6GHz)
CPU Name:	Intel Itanium 2 9030
CPU(s) orderable:	2-38 chips
Chips enabled:	4
Cores enabled:	8
Cores per chip:	2
Threads per core:	1
CPU Characteristics:	1.6GHz/8MB, 533MHz FSB
CPU MHz:	1600
Primary Cache:	16 KB I + 16 KB D on chip per core
Secondary Cache:	1 MB I + 256 KB D on chip per core
L3 Cache:	4 MB I+D on chip per core
Other Cache:	None
Memory:	24 GB (12 x 2 GB, 2Rx4 PC2-3200-4, ECC)
Disk Subsystem:	8.2 TB RAID 5 60 x 146 GB FC (Seagate Cheetah 15K.5)
Other Hardware:	None
Adapter:	MT25208 InfiniHost III Ex (PCIe x8 Gen1 2.5 GT/s)
Number of Adapters:	1
Slot Type:	PCIe x8 Gen1
Data Rate:	InfiniBand 4x DDR
Ports Used:	2
Interconnect Type:	InfiniBand

Software
Adapter:	MT25208 InfiniHost III Ex (PCIe x8 Gen1 2.5 GT/s)
Adapter Driver:	OFED-1.4.1
Adapter Firmware:	5.3.0
Operating System:	SUSE Linux Enterprise Server 10 SP3 (ia64) Kernel 2.6.16.60-0.68.1-default
Local File System:	xfs
Shared File System:	--
System State:	Multi-user, run level 3
Other Software:	SGI ProPack 6SP6 for Linux, Build 606rp75.sles10-1009032310

Interconnect Description: InfiniBand (MPI and I/O)

Hardware
Vendor:	Mellanox Technologies
Model:	None
Switch Model:	Voltaire Grid Director 4036
Number of Switches:	1
Number of Ports:	36
Data Rate:	InfiniBand 4x QDR
Firmware:	2.0.1 BUILD ID 22
Topology:	Fat tree
Primary Use:	MPI and I/O traffic

Submit Notes

The config file option 'submit' was used.

General Notes

 Software environment:
   export MPI_REQUEST_MAX=65536
   export MPI_TYPE_MAX=32768
   export MPI_BUFS_THRESHOLD=1
   ulimit -s unlimited

 BIOS settings:
   AMI BIOS version 080016
   Hyper-Threading Technology enabled (default)
   Intel Turbo Boost Technology enabled (default)
   Intel Turbo Boost Technology activated in the OS via
     /etc/init.d/acpid start
     /etc/init.d/powersaved start
     powersave -f